22672496

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 90

約数和(自身を含む): 56402640

約数和(自身を除く): 33730144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 239, 242, 308, 392, 478, 484, 539, 616, 784, 847, 956, 968, 1078, 1232, 1673, 1694, 1912, 1936, 2156, 2629, 3346, 3388, 3824, 4312, 5258, 5929, 6692, 6776, 8624, 10516, 11711, 11858, 13384, 13552, 18403, 21032, 23422, 23716, 26768, 28919, 36806, 42064, 46844, 47432, 57838, 73612, 93688, 94864, 115676, 128821, 147224, 187376, 202433, 231352, 257642, 294448, 404866, 462704, 515284, 809732, 1030568, 1417031, 1619464, 2061136, 2834062, 3238928, 5668124, 11336248, 22672496]

約数ペア:

[(1, 22672496), (2, 11336248), (4, 5668124), (7, 3238928), (8, 2834062), (11, 2061136), (14, 1619464), (16, 1417031), (22, 1030568), (28, 809732), (44, 515284), (49, 462704), (56, 404866), (77, 294448), (88, 257642), (98, 231352), (112, 202433), (121, 187376), (154, 147224), (176, 128821), (196, 115676), (239, 94864), (242, 93688), (308, 73612), (392, 57838), (478, 47432), (484, 46844), (539, 42064), (616, 36806), (784, 28919), (847, 26768), (956, 23716), (968, 23422), (1078, 21032), (1232, 18403), (1673, 13552), (1694, 13384), (1912, 11858), (1936, 11711), (2156, 10516), (2629, 8624), (3346, 6776), (3388, 6692), (3824, 5929), (4312, 5258)]